Trailer Mechanic

Job Description

Job Description

Job Title: Trailer Mechanic

Job Description

The Trailer Mechanic maintains and repairs a wide range of trailers to ensure they are safe, reliable, and fully operational. This role involves performing thorough inspections, routine maintenance, and complex repairs on trailer systems and components, while safely working with heavy equipment and diagnostic tools in a busy shop environment.

Responsibilities

• Conduct thorough inspections of trailers to identify mechanical, structural, and safety issues, and determine necessary repairs.
• Perform routine maintenance on trailers, including brake adjustments, tire rotations, lubrication, and electrical system checks.
• Repair or replace damaged components such as axles, brakes, suspension systems, landing gear, doors, lighting, and air systems.
• Perform repairs and preventive maintenance on trailers, chassis, and light truck components to minimize downtime.
• Carry out major body work, including panel replacement and bottom/top rail repairs, ensuring structural integrity and appearance.
• Utilize diagnostic tools and equipment to troubleshoot and accurately diagnose mechanical, electrical, pneumatic, and hydraulic problems.
• Perform welding and fabrication tasks, including MIG welding, as needed for trailer repairs and modifications.
• Work with trailer engines, transmissions, and related truck systems as required for comprehensive mechanical repair.
• Conduct DOT inspections and ensure trailers comply with all applicable safety and regulatory standards.
• Use hand tools, power tools, and shop equipment safely and efficiently while completing repairs.
• Operate forklifts and other heavy equipment safely when moving trailers or positioning components for repair.
• Perform mechanical repairs on tractor trailers, air brake systems, and related mechanical and pneumatic components.
• Follow preventive maintenance schedules to extend the service life of trailers and reduce unexpected failures.
• Diagnose and repair issues with hydraulics and pneumatics used in trailer systems and associated equipment.
• Maintain a clean, organized, and safe work area, consistently following all safety protocols and shop procedures.
• Collaborate with team members and supervisors to prioritize tasks and ensure timely completion of repair and maintenance work.
• Work independently when required, managing workloads and time effectively to meet operational needs.
• Lift and move parts and equipment up to 50 pounds as needed during repair and maintenance activities.
• Communicate clearly about repair needs, findings, and completed work to support accurate documentation and workflow.

Essential Skills

• Proven trailer repair experience with the ability to diagnose and repair a wide range of trailer issues.
• Hands-on experience performing repairs and preventive maintenance on trailers, chassis, and light truck systems.
• Strong knowledge of trailer brake systems, including air brakes, and experience performing brake repairs and adjustments.
• Experience repairing air systems, lighting, landing gear, and trailer doors.
• Ability to perform major body work, including panel replacement and bottom and top rail repairs.
• Mechanical repair skills covering trailer, truck, and engine components as needed.
• Ability to use diagnostic tools and equipment for mechanical, electrical, and pneumatic troubleshooting and diagnosis.
• Experience with welding, including MIG welding, for structural and body repairs.
• Knowledge of hydraulics, pneumatics, and preventive maintenance practices for trailer and truck systems.
• Ability to operate forklifts and other heavy equipment safely in a shop environment.
• Proficiency using hand tools, power tools, and shop equipment for mechanical and fabrication tasks.
• Capability to perform DOT inspections and ensure compliance with applicable safety standards.
• Ability to work independently and safely, following established procedures and safety guidelines.
• Reliable team player with strong collaboration skills and a dependable work ethic.
• Physical ability to perform heavy lifting up to 50 pounds and handle physically demanding repair tasks.
• Valid driver’s license.
• Strong problem-solving skills and attention to detail when diagnosing and completing repairs.

Additional Skills & Qualifications

• Diesel repair experience is helpful for supporting broader vehicle and trailer maintenance.
• Familiarity with farm machinery, Caterpillar equipment, and RV trailers is a plus.
• Experience operating various types of heavy equipment is beneficial.
• Experience with tractor trailer repair, including transmissions and engines, is advantageous.
• Knowledge in mechanical, electrical, and fabrication work in a shop environment is preferred.
• Comfort working with DOT regulations and inspection standards.
• Willingness to learn and adapt to new diagnostic tools, repair techniques, and shop processes.
• Strong organizational skills to manage multiple repair tasks and maintain accurate documentation.

Why Work Here?

You will join a professional, well-equipped shop that provides major tools and diagnostic equipment, allowing you to focus on your craft rather than supplying your own gear. The organization offers a competitive compensation package, comprehensive benefits, and ongoing training to support your technical growth and career development. Multiple shifts within extended weekday hours provide flexibility and the opportunity to find a schedule that aligns with your personal needs. You will work in an environment that values safety, teamwork, and reliability, where your skills are recognized and your contributions directly support the efficiency and safety of the fleet. Tools required for the role are provided, and you will have the opportunity to expand your expertise across a variety of trailers, equipment types, and repair challenges.

Work Environment

This role is based in a busy shop environment that can be loud and does not have air conditioning. You will work around trailers, trucks, heavy equipment, and machinery, using major shop tools, welding equipment, diagnostic devices, and hand tools provided on site. The facility operates with multiple shifts and full hours of operation from Monday through Friday, 6:00 a.m. to midnight, offering different schedule options within that window. Work involves standing, bending, and lifting up to 50 pounds, as well as operating forklifts and other heavy equipment while moving or repairing trailers. Safety protocols are a core part of daily operations, and the shop emphasizes organized workspaces and proper handling of tools and equipment.

Job Type & Location

This is a Contract position based out of Bridgeton, MO.

Pay and Benefits

The pay range for this position is $20.00 - $40.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a fully onsite position in Bridgeton,MO.

Application Deadline

This position is anticipated to close on Apr 29, 2026.

About Aerotek:

We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meets their goals, skills and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role solving for companies’ construction, manufacturing and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are everything spirit to the test as your career continues to grow.

Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

Company DescriptionWe know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meet their goals, skills, and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role in solving companies’ construction, manufacturing, and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are-everything spirit to the test as your career continues to grow.

Company Description

We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meet their goals, skills, and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role in solving companies’ construction, manufacturing, and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are-everything spirit to the test as your career continues to grow.